Walnut caterpillars and fall webworms are becoming more active across the area this summer.

 

Walnut caterpillars feed in large groups and can quickly strip leaves from walnut, pecan, and hickory trees, while fall webworms build large webs at the ends of branches as they feed. Most healthy trees will recover from the damage, but repeated defoliation can weaken them over time.  Wildcat Extension District Horticulture Agent Kenny Dodson says homeowners should check trees early for signs of damage and shares a few simple ways to get rid of the pests before they become a bigger problem.

 

Regular monitoring can help prevent more serious tree stress later in the summer.